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(parent: 61ba141) | patch
MLK-25465-1 dmaengine: imx-sdma: move runtime behind to transfer phase
authorRobin Gong <yibin.gong@nxp.com>
Wed, 31 Mar 2021 11:30:42 +0000 (19:30 +0800)
committerRobin Gong <yibin.gong@nxp.com>
Wed, 28 Apr 2021 13:15:59 +0000 (21:15 +0800)
commit111097595c1cde62f3effc55e3e0abeb754243e6
tree5c1da215c91365ffb126eb20ff7d65a24ffb16f3tree | snapshot
parent61ba1419666aaf9734efc10b5d35467476b48b41commit | diff
MLK-25465-1 dmaengine: imx-sdma: move runtime behind to transfer phase

move runtime behind to transfer phase instead of request channel phase,
thus, runtime could be much preciser, because some driver like ALSA request
channel in driver probe but dma transfer may never start indeed.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
(cherry picked from commit 63d4e1398bf049f69f2d6f01d85d3aa6c4a4b542)
drivers/dma/imx-sdma.c diff | blob | history